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Caterpillar · Models: C9
331655 Cat / Caterpillar C9 ENGINES GASKET
Commercial diesel gaskets. Match the listed part and engine identifiers before ordering.
2-Year WarrantyPAI Industries
$4.02$4.37
Save $0.35
In Stock
PAI Part #331655
JAK'S Part #JAKS-331655
Complete The Rebuild
Suggested Additional Parts
Commonly sold with this product. These parts are sold separately.
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331279Cat / Caterpillar C12 ENGINES AIR COMPRESSOR GASKET (Pack of 5) In stock -
331285Cat / Caterpillar REGULATOR COVER GASKET (Pack of 5) In stock -
331334Cat / Caterpillar GASKET KIT In stock -
331372Cat / Caterpillar WATER CONNECTOR GASKET (Pack of 5) In stock
| Brand | PAI Industries |
| Part Category | Gaskets & Seals |
| Sub-Type | Gasket |
| Engine Make | Caterpillar |
| Engine Model | C9 |
GASKET
Fits:
- CATERPILLAR C9 ENGINES
OEM cross-references:
- CATERPILLAR 4N1946
Warranty: 24 months
Discovery models are listed below. Confirm the complete application and any ESN/CPL or size restrictions before ordering.
Caterpillar C9
Most PAI parts carry a 2-year unlimited-mileage PAI warranty — 3 years on the High Performance tier, 1 year on Excel by PAI. See Warranty & Returns for full coverage terms, or call a specialist to confirm the exact coverage on this part.
PAI published warranty tiers: High Performance — 3-Year · Genuine PAI — 2-Year · Excel — 1-Year, unlimited mileage. The badge beside the price shows this product's recorded term; when no badge is shown, confirm coverage with a specialist.





